Barrel bung reinforcement



FIG. 1 is a front, top and side perspective view of the barrel bungreinforcement showing my new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an end elevational view thereof; the opposite side view beinga mirror image;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The ornamental design for a barrel bung reinforcement, as shown anddescribed.